/*产品*/
.expert_introduce .swiper-button-black {
	background-size: 20px 44px;
}

.expert_introduce .swiper-button-prev {
	left: -40px;
}

.expert_introduce .swiper-button-next {
	right: -40px;
}


.expert_introduce {
	min-width: 1226px;
	margin: 0 auto;
}

.experts {
	width: 70%;
	margin: 0 auto;
	position: relative;
}

.expert_introduce .swiper-container {
	
}

.expert_introduce .swiper-container .swiper-slide {
	/*width: 300px;*/
	overflow: hidden;
	/*height: 500px;*/
	padding-top: 8%;
	/*position: relative;*/
	/*background: url(../img/expert1.png) center bottom no-repeat;*/
		/*background-image: url(../img/expert1.png);*/
		background-repeat: no-repeat;
		background-position: center bottom;
		background-size: 100%;
		background-color: #e2ebf0;
}

.expert_introduce .swiper-container .swiper-slide img {
	width: 100%;
	visibility: hidden;
}


.expert_content {
	display: none;
	height: 60%;
	background-color: white;
	color: black;
	width: 90%;
	position: absolute;
	bottom: 0;
	padding: 0 5%;
}
.expert_content h5{
	font-size: 18px;
	font-weight: normal;
	/*line-height: 40px;*/
	margin: 4% 0 0;
}
.expert_content p{
	font-size: 16px;
	/*margin-bottom: 8px;*/
	margin: 3% 0 0;
	
}
.expert_content p:last-of-type {
	font-size: 14px;
}
.expert_content>span{
	display: block;
	background-color: #96d610;
	margin: 3%  auto 0;
	width: 150px;
	text-align: center;
	padding: 5px 0;
	border-radius: 20px;
	color: white;
}
.expert_introduce .swiper-container .swiper-slide:hover .expert_content {
	display: block;
	
}
.expert_introduce .swiper-container .swiper-slide:hover{
	animation: beSmall 0.5s linear forwards;
}
@keyframes beSmall{
	from{
		/*background: url(../img/expert1.png) center bottom no-repeat;*/
		background-repeat: no-repeat;
		background-position: center bottom;
		background-size: 100%;
		background-color: #e2ebf0;
	}
	to{
		/*background: url(../img/expert1.png) center top no-repeat;*/
		background-repeat: no-repeat;
		background-position: center 10px;
		background-size: 60%;
		background-color: #e2ebf0;
	}
}
